You may know Leggero from her regular appearances on the E! show Chelsea Lately. Some of you may remember her from her brief but memorable role as Amber—who complained that Caller ID was a major disservice to those who wanted to endlessly call someone without them knowing who it was—in the movie He’s Just Not That Into You.

This Rockford, Ill. native has starred in multiple series ranging from Reno 911 to It’s Always Sunny in Philadelphia. Leggero also has multiple appearances on The Tonight Show with Jay Leno and her own special on Comedy Central .